[Qemu-devel] [PATCH 08/13] error: don't set sep when print progname

[Wenchao Xia]

The behavior to set sep brings trouble to modification later,
the logic is not changed by add tailing space in fprintf().

Signed-off-by: Wenchao Xia <address@hidden>
---
 util/qemu-error.c |    5 ++---
 1 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/util/qemu-error.c b/util/qemu-error.c
index 0ccd3e9..d1e858a 100644
--- a/util/qemu-error.c
+++ b/util/qemu-error.c
@@ -161,8 +161,7 @@ static void error_print_loc(void)
     const char *const *argp;
 
     if (!cur_mon && progname) {
-        fprintf(stderr, "%s:", progname);
-        sep = " ";
+        fprintf(stderr, "%s: ", progname);
     }
     switch (cur_loc->kind) {
     case LOC_CMDLINE:
@@ -181,7 +180,7 @@ static void error_print_loc(void)
         error_printf(" ");
         break;
     default:
-        error_printf("%s", sep);
+        break;
     }
 }
 
-- 
1.7.1