Put in a check to make sure symbols have names; if there is no name, then

the symbol is not a function (I assume).
1991-07-22 20:35:30 +00:00 · 1991-07-22 20:35:30 +00:00 · 5f630bb0e2
parent 811e3c6a86
commit 5f630bb0e2
1 changed files with 3 additions and 0 deletions
--- a/gprof/gprof.c
+++ b/gprof/gprof.c
@ -688,6 +688,9 @@ funcsymbol( symp )
   *	where `funny' includes	`.', .o file names
   *			and	`$', pascal labels.
   */
+  if (!symp->name)
+    return FALSE;
+
  for (name = symp->name; *name; name++) {
    if ( *name == '.' || *name == '$' ) {
      return FALSE;