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Fix segfault in fopen, no check for null

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Hypsurus
2015-10-13 19:33:05 +03:00
parent a409d1cee6
commit bea2fc990d
1 changed files with 5 additions and 1 deletions
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6
fiche.c
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@@ -244,7 +244,11 @@ char *check_whitelist(char *ip_address)
void load_list(char *file_path, int type) void load_list(char *file_path, int type)
{ {
FILE *fp = fopen(file_path, "r"); FILE *fp;
if (( fp = fopen(file_path, "r")) == NULL )
error("cannot load list");
fseek(fp, 0, SEEK_END); fseek(fp, 0, SEEK_END);
long fsize = ftell(fp); long fsize = ftell(fp);
fseek(fp, 0, SEEK_SET); fseek(fp, 0, SEEK_SET);