diff options
| author | Adam Jackson <ajax@redhat.com> | 2017-09-25 15:01:32 -0400 |
|---|---|---|
| committer | Adam Jackson <ajax@redhat.com> | 2017-09-25 15:37:59 -0400 |
| commit | 0888b22fea71118b1a9a238134b3b8d1dc659734 (patch) | |
| tree | 5ccb957dbbee127b1540e6fcc504a382c7850876 | |
| parent | 84e3b96b531363e47f6789aacfcae4aa60135e2e (diff) | |
test: Fix a thinko in simple-xinit
Spotted by clang courtesy of the shiny new OSX Travis target:
simple-xinit.c:90:65: warning: sizeof on pointer operation will return size of 'char *' instead of 'char [10]' [-Wsizeof-array-decay]
ret = read(displayfd, display_string, sizeof(display_string - 1));
Signed-off-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
| -rw-r--r-- | test/simple-xinit.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/test/simple-xinit.c b/test/simple-xinit.c index 1fc31be26..26ff12bf7 100644 --- a/test/simple-xinit.c +++ b/test/simple-xinit.c @@ -87,7 +87,7 @@ get_display(int displayfd) char display_string[10]; ssize_t ret; - ret = read(displayfd, display_string, sizeof(display_string - 1)); + ret = read(displayfd, display_string, sizeof(display_string) - 1); if (ret <= 0) { fprintf(stderr, "Failed reading displayfd: %s\n", strerror(errno)); exit(1); |