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Infer doesn't see the null pointer dereference on calls to library
functions
int main() {
char * printme = text;
printme = NULL;
printme[0] = 'X';
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NULLPTR_DEREFERENCE: Pulse found a potential null pointer dereference on line 8.


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[ 🙁 Not relevant ] - [ 😕 Won't fix ] - [ 😑 Not critical, will fix ] - [ 🙂 Critical, will fix ] - [ 😊 Critical, fixing now ]

int main() {
char * printme = text;
printme = NULL;
printme[0] = 'X';
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NULL_DEREFERENCE: pointer printme last assigned on line 7 could be null and is dereferenced at line 8, column 5.


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Reply with "@sonatype-lift ignore" to tell LiftBot to leave out the above finding from this PR.
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Was this a good recommendation?
[ 🙁 Not relevant ] - [ 😕 Won't fix ] - [ 😑 Not critical, will fix ] - [ 🙂 Critical, will fix ] - [ 😊 Critical, fixing now ]

int main() {
char * printme = text;
printme = NULL;
printme[0] = 'X';

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

NULLPTR_DEREFERENCE: Pulse found a potential null pointer dereference on line 8.


Reply with "@sonatype-lift help" for info about LiftBot commands.
Reply with "@sonatype-lift ignore" to tell LiftBot to leave out the above finding from this PR.
Reply with "@sonatype-lift ignoreall" to tell LiftBot to leave out all the findings from this PR and from the status bar in Github.

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Was this a good recommendation?
[ 🙁 Not relevant ] - [ 😕 Won't fix ] - [ 😑 Not critical, will fix ] - [ 🙂 Critical, will fix ] - [ 😊 Critical, fixing now ]

int main() {
char * printme = text;
printme = NULL;
printme[0] = 'X';

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

NULL_DEREFERENCE: pointer printme last assigned on line 7 could be null and is dereferenced at line 8, column 5.


Reply with "@sonatype-lift help" for info about LiftBot commands.
Reply with "@sonatype-lift ignore" to tell LiftBot to leave out the above finding from this PR.
Reply with "@sonatype-lift ignoreall" to tell LiftBot to leave out all the findings from this PR and from the status bar in Github.

When talking to LiftBot, you need to refresh the page to see its response. Click here to get to know more about LiftBot commands.


Was this a good recommendation?
[ 🙁 Not relevant ] - [ 😕 Won't fix ] - [ 😑 Not critical, will fix ] - [ 🙂 Critical, will fix ] - [ 😊 Critical, fixing now ]

int main() {
char * printme = text;
printme = NULL;
printme[0] = 'X';

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

NULLPTR_DEREFERENCE: Pulse found a potential null pointer dereference on line 8.


Reply with "@sonatype-lift help" for info about LiftBot commands.
Reply with "@sonatype-lift ignore" to tell LiftBot to leave out the above finding from this PR.
Reply with "@sonatype-lift ignoreall" to tell LiftBot to leave out all the findings from this PR and from the status bar in Github.

When talking to LiftBot, you need to refresh the page to see its response. Click here to get to know more about LiftBot commands.


Was this a good recommendation?
[ 🙁 Not relevant ] - [ 😕 Won't fix ] - [ 😑 Not critical, will fix ] - [ 🙂 Critical, will fix ] - [ 😊 Critical, fixing now ]

int main() {
char * printme = text;
printme = NULL;
printme[0] = 'X';

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

NULL_DEREFERENCE: pointer printme last assigned on line 7 could be null and is dereferenced at line 8, column 5.


Reply with "@sonatype-lift help" for info about LiftBot commands.
Reply with "@sonatype-lift ignore" to tell LiftBot to leave out the above finding from this PR.
Reply with "@sonatype-lift ignoreall" to tell LiftBot to leave out all the findings from this PR and from the status bar in Github.

When talking to LiftBot, you need to refresh the page to see its response. Click here to get to know more about LiftBot commands.


Was this a good recommendation?
[ 🙁 Not relevant ] - [ 😕 Won't fix ] - [ 😑 Not critical, will fix ] - [ 🙂 Critical, will fix ] - [ 😊 Critical, fixing now ]

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3 participants