From df985256a766ee90f2fa4269b95fa0565c969dda Mon Sep 17 00:00:00 2001 From: Timothy Redaelli Date: Tue, 4 May 2010 00:27:44 +0200 Subject: [PATCH] Fix warnings showed using -D_FORTIFY_SOURCE=2 --- src/tincd.c | 26 +++++++++++++++++++------- 1 file changed, 19 insertions(+), 7 deletions(-) diff --git a/src/tincd.c b/src/tincd.c index e1eb3b3..70aa6ba 100644 --- a/src/tincd.c +++ b/src/tincd.c @@ -595,13 +595,25 @@ int main2(int argc, char **argv) { char *priority = 0; if(get_config_string(lookup_config(config_tree, "ProcessPriority"), &priority)) { - if(!strcasecmp(priority, "Normal")) - setpriority(NORMAL_PRIORITY_CLASS); - else if(!strcasecmp(priority, "Low")) - setpriority(BELOW_NORMAL_PRIORITY_CLASS); - else if(!strcasecmp(priority, "High")) - setpriority(HIGH_PRIORITY_CLASS); - else { + if(!strcasecmp(priority, "Normal")) { + if (setpriority(NORMAL_PRIORITY_CLASS) != 0) { + logger(LOG_ERR, "System call `%s' failed: %s", + "setpriority", strerror(errno)); + goto end; + } + } else if(!strcasecmp(priority, "Low")) { + if (setpriority(BELOW_NORMAL_PRIORITY_CLASS) != 0) { + logger(LOG_ERR, "System call `%s' failed: %s", + "setpriority", strerror(errno)); + goto end; + } + } else if(!strcasecmp(priority, "High")) { + if (setpriority(HIGH_PRIORITY_CLASS) != 0) { + logger(LOG_ERR, "System call `%s' failed: %s", + "setpriority", strerror(errno)); + goto end; + } + } else { logger(LOG_ERR, "Invalid priority `%s`!", priority); goto end; } -- 2.25.1