ossp-pkg/lmtp2nntp/msg.c 1.14 -> 1.15
--- msg.c 2001/08/28 14:24:03 1.14
+++ msg.c 2001/08/30 13:57:21 1.15
@@ -266,13 +266,14 @@
for (o = 0; (cpRem[o] != ':') && (cpRem[o] != NUL); o++); /* offset name so at least one char of value remains in first line */
o += 2; /* skip ": " */
while ((strlen(cpRem) + (cpWrap == NULL ? 0 : strlen(WRAPUSING))) > WRAPAT) {
- for (i = WRAPAT - 1 - (cpWrap == NULL ? 0 : strlen(WRAPUSING)); (i >= o) && !isspace(cpRem[i]); i--);
+ for (i = WRAPAT - 1 - (cpWrap == NULL ? 0 :
+ strlen(WRAPUSING)); (i >= o) && !isspace((int)cpRem[i]); i--);
if (i < o)
i = WRAPAT - 1 - (cpWrap == NULL ? 0 : strlen(WRAPUSING) - 1); /* sorry, forced cut at non-blank */
cpCut = cpRem;
cpRem += i;
- for (; (isspace(*cpRem) && (*cpRem != NUL)); cpRem++); /* skip next lines leading blanks */
- for (; (i >= o) && isspace(cpCut[i-1]); i--); /* chop off this lines trailing blanks */
+ for (; (isspace((int)*cpRem) && (*cpRem != NUL)); cpRem++); /* skip next lines leading blanks */
+ for (; (i >= o) && isspace((int)cpCut[i-1]); i--); /* chop off this lines trailing blanks */
if (i >= o) { /* only keep line fragment if some non-blanks inside */
if (cpWrap == NULL) {
if ((cpWrap = (char *)malloc(i+strlen(WRAPUSING)+1)) == NULL)
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