From: cristy <urban-warrior@git.imagemagick.org>
Date: Sun, 11 Nov 2012 17:12:12 +0000 (+0000)
Subject: (no commit message)
X-Git-Tag: 7.0.1-0~4735
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=a21ae824483761f2db9b1905258689a66ea74a5b;p=imagemagick

---

diff --git a/MagickCore/token.c b/MagickCore/token.c
index c32ec6368..0a76da632 100644
--- a/MagickCore/token.c
+++ b/MagickCore/token.c
@@ -594,16 +594,31 @@ MagickExport MagickBooleanType GlobExpression(const char *expression,
 MagickPrivate MagickBooleanType IsGlob(const char *path)
 {
   MagickBooleanType
-    status;
+    status = MagickFalse;
+
+  register const char
+    *p;
 
   if (IsPathAccessible(path) != MagickFalse)
     return(MagickFalse);
-  status=(strchr(path,'*') != (char *) NULL) ||
-    (strchr(path,'?') != (char *) NULL) ||
-    (strchr(path,'{') != (char *) NULL) ||
-    (strchr(path,'}') != (char *) NULL) ||
-    (strchr(path,'[') != (char *) NULL) ||
-    (strchr(path,']') != (char *) NULL) ? MagickTrue : MagickFalse;
+  for (p=path; *p != '\0'; p++)
+  {
+    switch (*p)
+    {
+      case '*':
+      case '?':
+      case '{':
+      case '}':
+      case '[':
+      case ']':
+      {
+        status=MagickTrue;
+        break;
+      }
+      default:
+        break;
+    }
+  }
   return(status);
 }