cscope/SOURCES/cscope-3-Avoid-putting-dire...

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From f693474b85f8dc1d31570833c62d9210ed1ffcf2 Mon Sep 17 00:00:00 2001
From: mikhail nefedov <mnefedov@users.sourceforge.net>
Date: Thu, 23 Aug 2018 00:36:52 +0200
Subject: [PATCH 4/9] Avoid putting directories found during header search into
srcfiles.
Signed-off-by: Vladis Dronov <vdronov@redhat.com>
---
src/dir.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/src/dir.c b/src/dir.c
index 01c599e..7f7287e 100644
--- a/src/dir.c
+++ b/src/dir.c
@@ -616,8 +616,11 @@ incfile(char *file, char *type)
snprintf(path, sizeof(path), "%.*s/%s",
(int)(PATHLEN - 2 - file_len), incdirs[i],
file);
- if (access(compath(path), READ) == 0) {
- addsrcfile(path);
+ if (access(compath(path), READ) == 0) {
+ struct stat st;
+ if( 0 == stat(path,&st) && S_ISREG(st.st_mode) ) {
+ addsrcfile(path);
+ }
break;
}
}
--
2.26.2