diff options
Diffstat (limited to 'coreutils/echo.c')
-rw-r--r-- | coreutils/echo.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/coreutils/echo.c b/coreutils/echo.c index 1ca373467..31c031528 100644 --- a/coreutils/echo.c +++ b/coreutils/echo.c | |||
@@ -81,7 +81,7 @@ echo_main(int argc, char** argv) | |||
81 | 81 | ||
82 | just_echo: | 82 | just_echo: |
83 | while (argc > 0) { | 83 | while (argc > 0) { |
84 | char *arg = argv[0]; | 84 | const char *arg = argv[0]; |
85 | register int c; | 85 | register int c; |
86 | 86 | ||
87 | while ((c = *arg++)) { | 87 | while ((c = *arg++)) { |