Close this PR:

>Number:         364
>Category:       bin
>Synopsis:       Interrupting man results in half-baked man page
>Description:

Interrupting man while it is waiting for the page to be formatted
results in a zero length file or a half-baked file.

>How-To-Repeat:

Inetrrupt man while it is formatting a page.

>Fix:

Pay more attention to the return value from the system command.
Submitted by:	John Capo <jc@irbs.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/gnu/usr.bin/man/man/man.c b/gnu/usr.bin/man/man/man.c
index 4e20d4d..806f230 100644
--- a/gnu/usr.bin/man/man/man.c
+++ b/gnu/usr.bin/man/man/man.c
@@ -1063,7 +1063,7 @@ make_cat_file (path, man_file, cat_file)
 
       status = do_system_command (command);
 
-      if (!status) {
+      if (status <= 0) {
 	fprintf(stderr, "Failed.\n");
 	unlink(temp);
 	exit(1);