Fix #26

vgropp · Jul 27, 2020 · 9774f23 · 9774f23
1 parent b81da65
commit 9774f23
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/options.c b/src/options.c
@@ -335,6 +335,10 @@ void get_cmdln_options(int argc, char *argv[]) {
         pwd_entry=getpwuid(getuid());
         if (pwd_entry!=NULL) {
             str=(char*)malloc(strlen(pwd_entry->pw_dir)+14);
+            if(!str) {
+              printf("Fatal: failed to allocate %zu bytes.\n", strlen(pwd_entry->pw_dir)+14);
+              exit(EXIT_FAILURE);
+            }
             snprintf(str,strlen(pwd_entry->pw_dir)+14,"%s/.bwm-ng.conf",pwd_entry->pw_dir);
             read_config(str);
             free(str);