mimeparser: replace st00pid uses of strcpy

diff --git a/libcitadel/lib/mime_parser.c b/libcitadel/lib/mime_parser.c
index fe06347a5b8a2b7ebf9e91715fbb0eed0cedd0b4..723140d98a5d524af8c5fd5159fd30a51dcd5656 100644 (file)
--- a/libcitadel/lib/mime_parser.c
+++ b/libcitadel/lib/mime_parser.c
@@ -135,7 +135,7 @@ char *fixed_partnum(char *supplied_partnum) {
 
 static inline unsigned int _decode_hex(const char *Source)
 {
-       int ret = '?';
+       unsigned int ret = '?';
        unsigned char LO_NIBBLE;
        unsigned char HI_NIBBLE;
 
@@ -216,13 +216,13 @@ void mime_decode(char *partnum,
 
        /* Some encodings aren't really encodings */
        if (!strcasecmp(encoding, "7bit"))
-               strcpy(encoding, "");
+               *encoding = '\0';
        if (!strcasecmp(encoding, "8bit"))
-               strcpy(encoding, "");
+               *encoding = '\0';
        if (!strcasecmp(encoding, "binary"))
-               strcpy(encoding, "");
+               *encoding = '\0';
        if (!strcasecmp(encoding, "ISO-8859-1"))
-               strcpy(encoding, "");
+               *encoding = '\0';
 
        /* If this part is not encoded, send as-is */
        if ( (strlen(encoding) == 0) || (dont_decode)) {
@@ -304,11 +304,11 @@ int mime_decode_now (char *part_start,
        *decoded = NULL;
        /* Some encodings aren't really encodings */
        if (!strcasecmp(encoding, "7bit"))
-               strcpy(encoding, "");
+               *encoding = '\0';
        if (!strcasecmp(encoding, "8bit"))
-               strcpy(encoding, "");
+               *encoding = '\0';
        if (!strcasecmp(encoding, "binary"))
-               strcpy(encoding, "");
+               *encoding = '\0';
 
        /* If this part is not encoded, send as-is */
        if (strlen(encoding) == 0) {