[PATCH v4 08/12] convert: quote filter names in error messages

From

larsxschneider@gmail.com <larsxschneider@gmail.com>

Date

Aug 3, 2016, 16:42 UTC

Message-ID

<20160803164225.46355-9-larsxschneider@gmail.com>

In-Reply-To

<20160803164225.46355-1-larsxschneider@gmail.com>

From: Lars Schneider <larsxschneider@gmail.com>

Signed-off-by: Lars Schneider <larsxschneider@gmail.com>
---
 convert.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/convert.c b/convert.c
index b1614bf..522e2c5 100644
--- a/convert.c
+++ b/convert.c
@@ -397,7 +397,7 @@ static int filter_buffer_or_fd(int in, int out, void *data)
 	child_process.out = out;
 
 	if (start_command(&child_process))
-		return error("cannot fork to run external filter %s", params->cmd);
+		return error("cannot fork to run external filter '%s'", params->cmd);
 
 	sigchain_push(SIGPIPE, SIG_IGN);
 
@@ -415,13 +415,13 @@ static int filter_buffer_or_fd(int in, int out, void *data)
 	if (close(child_process.in))
 		write_err = 1;
 	if (write_err)
-		error("cannot feed the input to external filter %s", params->cmd);
+		error("cannot feed the input to external filter '%s'", params->cmd);
 
 	sigchain_pop(SIGPIPE);
 
 	status = finish_command(&child_process);
 	if (status)
-		error("external filter %s failed %d", params->cmd, status);
+		error("external filter '%s' failed %d", params->cmd, status);
 
 	strbuf_release(&cmd);
 	return (write_err || status);
@@ -462,15 +462,15 @@ static int apply_filter(const char *path, const char *src, size_t len, int fd,
 		return 0;	/* error was already reported */
 
 	if (strbuf_read(&nbuf, async.out, len) < 0) {
-		error("read from external filter %s failed", cmd);
+		error("read from external filter '%s' failed", cmd);
 		ret = 0;
 	}
 	if (close(async.out)) {
-		error("read from external filter %s failed", cmd);
+		error("read from external filter '%s' failed", cmd);
 		ret = 0;
 	}
 	if (finish_async(&async)) {
-		error("external filter %s failed", cmd);
+		error("external filter '%s' failed", cmd);
 		ret = 0;
 	}
 

-- 
2.9.0