screenshot: Drop extraneous 'is' to improve warning msg grammar

Signed-off-by: Bryce Harrington <b.harrington@samsung.com>

diff --git a/clients/screenshot.c b/clients/screenshot.c
index 1f73df6..7511ef7 100644 (file)
--- a/clients/screenshot.c
+++ b/clients/screenshot.c
@@ -249,7 +249,7 @@ int main(int argc, char *argv[])
        int width, height;
 
        if (getenv("WAYLAND_SOCKET") == NULL) {
-               fprintf(stderr, "%s is must be launched by weston.\n"
+               fprintf(stderr, "%s must be launched by weston.\n"
                        "Use the MOD+S shortcut to take a screenshot.",
                        argv[0]);
                return -1;