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Merge pull request #4617 from rvalieris/fix

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check for both arguments NULL on strings_differ
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Orestis Floros 2021-10-22 17:40:27 +02:00 committed by GitHub
commit b7af69cba8
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i3bar/src/ipc.c
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@ -173,6 +173,9 @@ static bool strings_differ(char *a, char *b) {
if (a_null != b_null) { if (a_null != b_null) {
return true; return true;
} }
if (a_null && b_null) {
return false;
}
return strcmp(a, b) != 0; return strcmp(a, b) != 0;
} }