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Fixed possible crashbug.

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This commit is contained in:
Stefan Esser 2003-11-03 11:46:33 +00:00
parent 22872bb8fa
commit b763dd42c3
1 changed files with 2 additions and 2 deletions
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4
main/rfc1867.c
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@ -139,7 +139,7 @@ static void normalize_protected_variable(char *varname TSRMLS_DC)
/* and remove it */ /* and remove it */
if (s != varname) { if (s != varname) {
memcpy(varname, s, strlen(s)+1); memmove(varname, s, strlen(s)+1);
} }
for (p=varname; *p && *p != '['; p++) { for (p=varname; *p && *p != '['; p++) {
@ -170,7 +170,7 @@ static void normalize_protected_variable(char *varname TSRMLS_DC)
indexend = indexend ? indexend + 1 : index + strlen(index); indexend = indexend ? indexend + 1 : index + strlen(index);
if (s != index) { if (s != index) {
memcpy(s, index, strlen(s)+1); memmove(s, index, strlen(index)+1);
s += indexend-index; s += indexend-index;
} else { } else {
s = indexend; s = indexend;