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Merge 01adadf8a9 into 29f27cfb39

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Dominique Martinet 2017-03-05 08:10:11 +00:00 • committed by GitHub
commit 1aac123f9a
1 changed files with 6 additions and 5 deletions
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11
src/core/misc.c
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@ -728,16 +728,17 @@ int expand_escape(const char **data)
char *escape_string(const char *str, const char *what) char *escape_string(const char *str, const char *what)
{ {
const char *p; const char *p;
char *ret; char *ret, *escaped;
ret = g_malloc(strlen(str) * 2 + 1); ret = g_malloc(strlen(str) * 2 + 1);
for (p = str; *p != '\0'; p++, ret++) { escaped = ret;
for (p = str; *p != '\0'; p++, escaped++) {
if (strchr(what, *p) != NULL) { if (strchr(what, *p) != NULL) {
*ret++ = '\\'; *escaped++ = '\\';
} }
*ret = *p; *escaped = *p;
} }
*ret = '\0'; *escaped = '\0';
return ret; return ret;
} }