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improve error checking for null path

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This commit is contained in:
Michael Jerris 2014-04-28 15:12:02 -04:00
parent 8d10e65b79
commit 0cba8b39c3
1 changed files with 5 additions and 1 deletions
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6
src/switch_config.c
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@ -39,6 +39,10 @@ SWITCH_DECLARE(int) switch_config_open_file(switch_config_t *cfg, char *file_pat
char *path = NULL; char *path = NULL;
char path_buf[1024]; char path_buf[1024];
if (!file_path) {
return 0;
}
if (switch_is_file_path(file_path)) { if (switch_is_file_path(file_path)) {
path = file_path; path = file_path;
} else { } else {
@ -69,7 +73,7 @@ SWITCH_DECLARE(int) switch_config_open_file(switch_config_t *cfg, char *file_pat
switch_set_string(cfg->path, path); switch_set_string(cfg->path, path);
while (switch_config_next_pair(cfg, &var, &val)) { while (switch_config_next_pair(cfg, &var, &val)) {
if (file_path && (cfg->sectno != last) && !strcmp(cfg->section, file_path)) { if ((cfg->sectno != last) && !strcmp(cfg->section, file_path)) {
cfg->lockto = cfg->sectno; cfg->lockto = cfg->sectno;
return 1; return 1;
} }