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dtcm: Coverity 88741, 88121 and 88692

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This commit is contained in:
Peter Howkins
2018-07-04 22:27:43 +01:00
parent 4d15194de0
commit d8fb638dde
1 changed files with 16 additions and 0 deletions
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16
cde/programs/dtcm/dtcm/RFCMIME.c
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@@ -514,6 +514,9 @@ CvtStr( char *charSet, void *from, unsigned long from_len,
&InterChCodeSet );
} else {
/* Convert charSet to StdInterChangeCodeSet */
free(ret_locale);
free(ret_lang);
free(ret_codeset);
ret_locale = ret_lang = ret_codeset = NULL;
DtXlateOpToStdLocale( DtLCX_OPER_MIME,
charSet,
@@ -551,6 +554,9 @@ CvtStr( char *charSet, void *from, unsigned long from_len,
#endif /* _AIX */
{
/* Convert InterChCodeSet to StdCodeSet */
free(ret_locale);
free(ret_lang);
free(ret_codeset);
ret_locale = ret_lang = ret_codeset = NULL;
DtXlateOpToStdLocale( DtLCX_OPER_INTERCHANGE_CODESET,
InterChCodeSet,
@@ -579,6 +585,9 @@ CvtStr( char *charSet, void *from, unsigned long from_len,
&from_codeset );
} else {
/* Convert charSet to StdInterChangeCodeSet */
free(ret_locale);
free(ret_lang);
free(ret_codeset);
ret_locale = ret_lang = ret_codeset = NULL;
DtXlateOpToStdLocale( DtLCX_OPER_MIME,
charSet,
@@ -606,6 +615,9 @@ CvtStr( char *charSet, void *from, unsigned long from_len,
&InterChCodeSet );
} else {
/* Convert charSet to StdInterChangeCodeSet */
free(ret_locale);
free(ret_lang);
free(ret_codeset);
ret_locale = ret_lang = ret_codeset = NULL;
DtXlateOpToStdLocale( DtLCX_OPER_MIME,
charSet,
@@ -623,6 +635,10 @@ CvtStr( char *charSet, void *from, unsigned long from_len,
&to_codeset );
}
free(ret_locale);
free(ret_lang);
free(ret_codeset);
*to = NULL;
*to_len = 0;