Fixed the error message of sage_malloc to stderr.

diff --git a/selector.c b/selector.c
index 9b88799..4746d01 100644 (file)
--- a/selector.c
+++ b/selector.c
@@ -77,7 +77,8 @@ int attr_modeline, attr_focus_line, attr_error;
 void *safe_malloc(size_t n) {
   void *p = malloc(n);
   if (!p && n != 0) {
-    printf("Can not allocate memory: %s\n", strerror(errno));
+    fprintf(stderr,
+            "selector: can not allocate memory: %s\n", strerror(errno));
     exit(EXIT_FAILURE);
   }
   return p;
@@ -791,7 +792,7 @@ void read_file(struct hash_table_t *hash_table,
     exit(EXIT_FAILURE);
   }
 
-  while(*nb_lines < nb_lines_max && (fgets(raw_line, BUFFER_SIZE, file))) {
+  while(*nb_lines < nb_lines_max && fgets(raw_line, BUFFER_SIZE, file)) {
     for(s = raw_line + strlen(raw_line) - 1; s > raw_line && *s == '\n'; s--) {
       *s = '\0';
     }