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Merge pull request #354 from xxxserxxx/get_title_garbage

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Fixes #258: char* arrays in C not being copied correctly
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vz 2021-08-20 11:34:48 -04:00 committed by GitHub
commit 5f77def0e4
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1 changed files with 19 additions and 2 deletions
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21
window/window.h
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@ -646,7 +646,15 @@ char* get_title_by_hand(MData m_data){
// Check result value
if (result != NULL) {
// Convert result to a string
char *name = (char*)result;
char *name = (char*)calloc(strlen(result)+1, sizeof(char*));
char *rptr = (char*)result;
char *nptr = name;
while (*rptr) {
*nptr = *rptr;
nptr++;
rptr++;
}
*nptr = '\0';
XFree(result);
if (name != NULL) { return name; }
@ -658,8 +666,17 @@ char* get_title_by_hand(MData m_data){
// Check result value
if (result != NULL) {
// Convert result to a string
char *name = (char*)result;
char *name = (char*)calloc(strlen(result)+1, sizeof(char*));
char *rptr = (char*)result;
char *nptr = name;
while (*rptr) {
*nptr = *rptr;
nptr++;
rptr++;
}
*nptr = '\0';
XFree(result);
return name;
}