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Fix memory leak in http_parse_querystring().

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Signed-off-by: Lukas Fleischer <cgit@cryptocrack.de>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
This commit is contained in:
Lukas Fleischer 2011-03-31 01:21:39 +02:00 committed by Lars Hjemli
parent c9059710e7
commit 070e109c14
1 changed files with 3 additions and 2 deletions
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5
html.c
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@ -290,12 +290,12 @@ char *convert_query_hexchar(char *txt)
int http_parse_querystring(const char *txt_, void (*fn)(const char *name, const char *value)) int http_parse_querystring(const char *txt_, void (*fn)(const char *name, const char *value))
{ {
char *t, *txt, *value = NULL, c; char *o, *t, *txt, *value = NULL, c;
if (!txt_) if (!txt_)
return 0; return 0;
t = txt = strdup(txt_); o = t = txt = strdup(txt_);
if (t == NULL) { if (t == NULL) {
printf("Out of memory\n"); printf("Out of memory\n");
exit(1); exit(1);
@ -318,5 +318,6 @@ int http_parse_querystring(const char *txt_, void (*fn)(const char *name, const
} }
if (t!=txt) if (t!=txt)
(*fn)(txt, value); (*fn)(txt, value);
free(o);
return 0; return 0;
} }