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author | giraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8> | 2020-06-27 17:06:12 +0000 |
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committer | giraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8> | 2020-06-27 17:06:12 +0000 |
commit | c227dbc080d862b734f5f220345746fc8d8146bf (patch) | |
tree | 21e8e3574eeb5bba6b7fdba79cd9a97aa4b69ce2 /converter/ppm/ppmtompeg/param.c | |
parent | 4afa7625fa0819457809a2d54d99ef5ee5ed34e0 (diff) | |
download | netpbm-mirror-c227dbc080d862b734f5f220345746fc8d8146bf.tar.gz netpbm-mirror-c227dbc080d862b734f5f220345746fc8d8146bf.tar.xz netpbm-mirror-c227dbc080d862b734f5f220345746fc8d8146bf.zip |
Release 10.86.15
git-svn-id: http://svn.code.sf.net/p/netpbm/code/stable@3870 9d0c8265-081b-0410-96cb-a4ca84ce46f8
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); } |