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Fix GCC 8 build issues.

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This fixes build warnings found by GCC 8.  In some cases format
truncation is intentional so the warning is just suppressed.

ASTERISK-27824 #close

Change-Id: I724f146cbddba8b86619d4c4a9931ee877995c84
This commit is contained in:
Corey Farrell
2018-05-07 11:49:18 -04:00
parent a722e79434
commit d893e57c90
31 changed files with 128 additions and 64 deletions
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10
main/config.c
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@@ -1738,7 +1738,7 @@ static int process_text_line(struct ast_config *cfg, struct ast_category **cat,
char *c;
char *cur = buf;
struct ast_variable *v;
char cmd[512], exec_file[512];
char exec_file[512];
/* Actually parse the entry */
if (cur[0] == '[') { /* A category header */
@@ -1911,10 +1911,16 @@ static int process_text_line(struct ast_config *cfg, struct ast_category **cat,
We create a tmp file, then we #include it, then we delete it. */
if (!do_include) {
struct timeval now = ast_tvnow();
char cmd[1024];
if (!ast_test_flag(&flags, CONFIG_FLAG_NOCACHE))
config_cache_attribute(configfile, ATTRIBUTE_EXEC, NULL, who_asked);
snprintf(exec_file, sizeof(exec_file), "/var/tmp/exec.%d%d.%ld", (int)now.tv_sec, (int)now.tv_usec, (long)pthread_self());
snprintf(cmd, sizeof(cmd), "%s > %s 2>&1", cur, exec_file);
if (snprintf(cmd, sizeof(cmd), "%s > %s 2>&1", cur, exec_file) >= sizeof(cmd)) {
ast_log(LOG_ERROR, "Failed to construct command string to execute %s.\n", cur);
return -1;
}
ast_safe_system(cmd);
cur = exec_file;
} else {