From ac8eb42a4f8bf3171000efa4acdd47cb2b0280fe Mon Sep 17 00:00:00 2001
From: Benno Schulenberg <bensberg@telfort.nl>
Date: Tue, 12 Sep 2017 20:46:14 +0200
Subject: [PATCH] tweaks: elide a superfluous allocation
---
src/text.c | 11 +++++------
1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/src/text.c b/src/text.c
index 61e84e93..b302163c 100644
--- a/src/text.c
+++ b/src/text.c
@@ -461,18 +461,16 @@ void handle_indent_action(undo *u, bool undoing, bool add_indent)
/* For each line in the group, add or remove the individual indent. */
while (line && line->lineno <= group->bottom_line) {
- char *indentation = mallocstrcpy(NULL,
- group->indentations[line->lineno - group->top_line]);
+ char *blanks = group->indentations[line->lineno - group->top_line];
if (undoing ^ add_indent)
- indent_a_line(line, indentation);
+ indent_a_line(line, blanks);
else
- unindent_a_line(line, strlen(indentation));
-
- free(indentation);
+ unindent_a_line(line, strlen(blanks));
line = line->next;
}
+
group = group->next;
}
@@ -652,6 +650,7 @@ void handle_comment_action(undo *u, bool undoing, bool add_comment)
COMMENT : UNCOMMENT, f, u->strdata);
f = f->next;
}
+
group = group->next;
}
--
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