Cosmetics in the error messages for safe functions.

diff --git a/mymail.c b/mymail.c
index c1b09be..347f2a4 100644 (file)
--- a/mymail.c
+++ b/mymail.c
@@ -200,7 +200,7 @@ void *safe_malloc(size_t n) {
   void *p = malloc(n);
   if(!p && n != 0) {
     fprintf(stderr,
-            "selector: cannot allocate memory: %s\n", strerror(errno));
+            "mymail: cannot allocate memory: %s\n", strerror(errno));
     exit(EXIT_FAILURE);
   }
   return p;
@@ -212,8 +212,9 @@ FILE *safe_fopen(const char *path, const char *mode, const char *comment) {
     return result;
   } else {
     fprintf(stderr,
-            "mymail: Cannot open file '%s' (%s) with mode \"%s\".\n",
-            path, comment, mode);
+            "mymail: Cannot open file '%s' (%s) with mode \"%s\": %s\n",
+            path, comment, mode,
+            strerror(errno));
     exit(EXIT_FAILURE);
   }
 }