mseq: use first message of range for -c and -C.

7 years ago · 4c592759a2
parent 31d1cb7bc6
commit 4c592759a2
1 changed files with 6 additions and 0 deletions
--- a/mseq.c
+++ b/mseq.c
@ -251,6 +251,9 @@ stdinmode()
 void
 overridecur(char *file)
 {
+	static int once = 0;
+	if (once++)
+		return;
 	while (*file == ' ')
 		file++;
 	setenv("MAILDOT", file, 1);
@ -259,6 +262,9 @@ overridecur(char *file)
 void
 setcur(char *file)
 {
+	static int once = 0;
+	if (once++)
+		return;
 	while (*file == ' ')
 		file++;
 	unsetenv("MAILDOT");