summaryrefslogtreecommitdiff
path: root/findutils/grep.c
diff options
context:
space:
mode:
Diffstat (limited to 'findutils/grep.c')
-rw-r--r--findutils/grep.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/findutils/grep.c b/findutils/grep.c
index 776a629..9dc2f19 100644
--- a/findutils/grep.c
+++ b/findutils/grep.c
@@ -229,8 +229,8 @@ static int grep_file(FILE *file)
char *line = NULL;
ssize_t line_len;
size_t line_alloc_len;
-#define rm_so start[0]
-#define rm_eo end[0]
+# define rm_so start[0]
+# define rm_eo end[0]
#endif
#if ENABLE_FEATURE_GREP_CONTEXT
int print_n_lines_after = 0;
@@ -238,7 +238,7 @@ static int grep_file(FILE *file)
int idx = 0; /* used for iteration through the circular buffer */
#else
enum { print_n_lines_after = 0 };
-#endif /* ENABLE_FEATURE_GREP_CONTEXT */
+#endif
while (
#if !ENABLE_EXTRA_COMPAT
@@ -377,6 +377,8 @@ static int grep_file(FILE *file)
print_line(line + gl->matched_range.rm_so,
end - gl->matched_range.rm_so,
linenum, ':');
+ if (old == '\0')
+ break;
line[end] = old;
#if !ENABLE_EXTRA_COMPAT
if (regexec(&gl->compiled_regex, line + end,