diff options
Diffstat (limited to 'converter/ppm/ppmtompeg/param.c')
| -rw-r--r-- | converter/ppm/ppmtompeg/param.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/converter/ppm/ppmtompeg/param.c b/converter/ppm/ppmtompeg/param.c index 87fdfa6b..ce2cadf1 100644 --- a/converter/ppm/ppmtompeg/param.c +++ b/converter/ppm/ppmtompeg/param.c @@ -312,13 +312,13 @@ expandBackTickLine(const char * const input, struct inputSource * const inputSourceP) { FILE *fp; - char cmd[300]; + const char * cmd; const char * start; const char * end; - char cdcmd[110]; + const char * cdcmd; start = &input[1]; - end = &input[strlen(input)-1]; + end = &input[strlen(input)-1]; while (*end != '`') { end--; @@ -327,14 +327,14 @@ expandBackTickLine(const char * const input, end--; if (optionSeen[OPTION_INPUT_DIR]) - sprintf(cdcmd,"cd %s;",currentPath); + pm_asprintf(&cdcmd,"cd %s;", currentPath); else - strcpy(cdcmd,""); + cdcmd = pm_strdup(""); { char tmp[300]; strncpy(tmp,start,end-start+1); - sprintf(cmd,"(%s %s)", cdcmd, tmp); + pm_asprintf(&cmd, "(%s %s)", cdcmd, tmp); } fp = popen(cmd, "r"); @@ -348,6 +348,8 @@ expandBackTickLine(const char * const input, mergeInputSource(inputSourceP, &subInputSource); } + pm_strfree(cmd); + pm_strfree(cdcmd); } |