utils-std

commit: d9a9bbc47e55629b95c8dfb54e47a117f259775c
parent 9138dac995b7d5edb359d439784585746754e2c4
Author: Haelwenn (lanodan) Monnier <contact@hacktivis.me>
Date:   Mon, 22 Sep 2025 05:29:25 +0200

cmd/which: use errno only when access() failed

Diffstat:
M
cmd/which.c
24
+++++++++++++-----------

1 file changed, 13 insertions(+), 11 deletions(-)
diff --git a/cmd/which.c b/cmd/which.c
@@ -117,18 +117,20 @@ main(int argc, char *argv[])
 
 				if(!opt_a) break;
 			}
-
-			switch(errno)
+			else
 			{
-			case ENOENT:
-			case 0:
-				break;
-			default:
-				fprintf(stderr,
-				        "which: warning: Failed checking access on file '%s': %s\n",
-				        buf,
-				        strerror(errno));
-				break;
+				switch(errno)
+				{
+				case ENOENT:
+				case 0:
+					break;
+				default:
+					fprintf(stderr,
+					        "which: warning: Failed checking access on file '%s': %s\n",
+					        buf,
+					        strerror(errno));
+					break;
+				}
 			}
 
 		which_cont: