Messages in this thread Patch in this message | | | Subject | [PATCH 10/10] scripts/basic/fixdep: Combine two fprintf() calls into one fputs() call in usage() | From | SF Markus Elfring <> | Date | Fri, 28 Oct 2016 10:41:39 +0200 |
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From: Markus Elfring <elfring@users.sourceforge.net> Date: Fri, 28 Oct 2016 09:45:30 +0200
Some data were printed by two separate function calls. Print the same data by a single call of the function "fputs" instead.
This issue was detected also by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> --- scripts/basic/fixdep.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/scripts/basic/fixdep.c b/scripts/basic/fixdep.c index 911347a..bdd031f 100644 --- a/scripts/basic/fixdep.c +++ b/scripts/basic/fixdep.c @@ -122,8 +122,10 @@ char *cmdline; static void usage(void) { - fprintf(stderr, "Usage: fixdep [-e] <depfile> <target> <cmdline>\n"); - fprintf(stderr, " -e insert extra dependencies given on stdin\n"); + if (fputs("Usage: fixdep [-e] <depfile> <target> <cmdline>\n" + " -e insert extra dependencies given on stdin\n", stderr) + < 0) + perror("fixdep: usage"); exit(1); } -- 2.10.1
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