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authorChristian Neukirchen <chneukirchen@gmail.com>2016-08-08 16:13:51 +0200
committerChristian Neukirchen <chneukirchen@gmail.com>2016-08-08 16:13:51 +0200
commit20dae518c4abaac33226b5e8ae85d0de1a1b226e (patch)
treed462944216b508d7be7c77a88439a9fffeab7fa4
parent22e406514c70f881f132d0cc9bd04a4dbade3188 (diff)
downloadmblaze-20dae518c4abaac33226b5e8ae85d0de1a1b226e.tar.gz
mscan: oneline: fix flag fiddling
-rw-r--r--mscan.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/mscan.c b/mscan.c
index c7c8a43..914f219 100644
--- a/mscan.c
+++ b/mscan.c
@@ -252,8 +252,10 @@ oneline(char *file)
}
struct message *msg = blaze822(file);
- char *flags = msg ? strstr(file, ":2,") : "";
- if (*flags)
+ char *flags = msg ? strstr(file, ":2,") : 0;
+ if (!flags)
+ flags = "";
+ else
flags += 3;
int wleft = cols;