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authorChristian Neukirchen <chneukirchen@gmail.com>2016-08-04 19:39:01 +0200
committerChristian Neukirchen <chneukirchen@gmail.com>2016-08-04 19:39:01 +0200
commite97bf25a4e16baa46e91d74d76aabdaf8abe4ad5 (patch)
tree5794edb1d4ba3b88f9ec3bde062496a05326fbe9
parent3f1fb14ecd0ef14e0bb3cd6a4a119c2b7ccf0038 (diff)
downloadmblaze-e97bf25a4e16baa46e91d74d76aabdaf8abe4ad5.tar.gz
mscan: look up message number when needed
-rw-r--r--mscan.c15
1 files changed, 9 insertions, 6 deletions
diff --git a/mscan.c b/mscan.c
index 4994a04..c84ec6f 100644
--- a/mscan.c
+++ b/mscan.c
@@ -242,7 +242,6 @@ oneline(char *file)
struct message *msg = blaze822(file);
char *flags = msg ? strstr(file, ":2,") : "";
- long lineno = msg ? blaze822_seq_find(file) : 0;
int wleft = cols;
@@ -320,11 +319,15 @@ oneline(char *file)
wleft -= printf("%.*s", w, flags);
break;
case 'n':
- if (lineno)
- printf("%*ld", w, lineno);
- else
- printf("%*s", w, "");
- wleft -= w > 0 ? w : -w;
+ {
+ long lineno = msg ? blaze822_seq_find(file) : 0;
+
+ if (lineno)
+ printf("%*ld", w, lineno);
+ else
+ printf("%*s", w, "");
+ wleft -= w > 0 ? w : -w;
+ }
break;
case 'd':
case 'D':