Another update from Larry:

[oweals/busybox.git] / grep.c

diff --git a/grep.c b/grep.c
index b519adf180fe8ded213eede3e400ab7ec3cbfc0a..12bcead7a1c5ba828e6ff13c2bab4e752d1369ed 100644 (file)
--- a/grep.c
+++ b/grep.c
@@ -112,8 +112,7 @@ static void grep_file(FILE *file)
 
                                /* if we were told to print 'before' lines and there is at least
                                 * one line in the circular buffer, print them */
-                               if (lines_before && before_buf[prevpos] != NULL)
-                               {
+                               if (lines_before && before_buf[prevpos] != NULL) {
                                        int first_buf_entry_line_num = linenum - lines_before;
 
                                        /* advance to the first entry in the circular buffer, and
@@ -133,7 +132,6 @@ static void grep_file(FILE *file)
                                                idx = (idx + 1) % lines_before;
                                                first_buf_entry_line_num++;
                                        }
-
                                }
 
                                /* make a note that we need to print 'after' lines */
@@ -145,8 +143,7 @@ static void grep_file(FILE *file)
 #ifdef BB_FEATURE_GREP_CONTEXT
                else { /* no match */
                        /* Add the line to the circular 'before' buffer */
-                       if(lines_before)
-                       {
+                       if(lines_before) {
                                if(before_buf[curpos])
                                        free(before_buf[curpos]);
                                before_buf[curpos] = strdup(line);