grijp: nicer way to calculate nfiles

1 files changed, 1 insertions, 5 deletions

diff --git a/src/grijp.c b/src/grijp.c
index 8a939f1..1a34f8a 100644
--- a/src/grijp.c
+++ b/src/grijp.c
@@ -195,11 +195,7 @@ int entry_grijp(int argc, char **argv) {
   args++;
 
   // count the amount of files provided
-  {
-    char **cur = args;
-    while (*cur != NULL) cur++;
-    nfiles = cur - args;
-  }
+  for (nfiles = 0; args[nfiles] != NULL; nfiles++);
 
   parse_patterns();