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-rw-r--r--src/expr.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/expr.c b/src/expr.c
index 3ed018d44..744f0f2d8 100644
--- a/src/expr.c
+++ b/src/expr.c
@@ -144,7 +144,7 @@ mpz_out_str (FILE *stream, int base, mpz_t z)
}
#endif
-/* The official name of this program (e.g., no `g' prefix). */
+/* The official name of this program (e.g., no 'g' prefix). */
#define PROGRAM_NAME "expr"
#define AUTHORS \
@@ -313,7 +313,7 @@ main (int argc, char **argv)
usage, AUTHORS, (char const *) NULL);
/* The above handles --help and --version.
- Since there is no other invocation of getopt, handle `--' here. */
+ Since there is no other invocation of getopt, handle '--' here. */
unsigned int u_argc = argc;
if (1 < u_argc && STREQ (argv[1], "--"))
{