diff options
author | diego <diego@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2010-11-07 12:47:40 +0000 |
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committer | Uoti Urpala <uau@glyph.nonexistent.invalid> | 2010-11-08 18:05:12 +0200 |
commit | 12d3e0df9980822282f70dffad148b729dbee541 (patch) | |
tree | d298b2c8f5039eae7aeeb16dfd927bea0efcc134 /sub_cc.c | |
parent | af4b23cd36cff0dc34cde59c6a154fd080d11216 (diff) |
cleanup: don't check for NULL before free()
patch by Clément Bœsch, ubitux gmail com
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@32598 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'sub_cc.c')
-rw-r--r-- | sub_cc.c | 7 |
1 files changed, 5 insertions, 2 deletions
@@ -81,7 +81,10 @@ static void clear_buffer(subtitle *buf) { int i; buf->lines=0; - for(i=0;i<SUB_MAX_TEXT;i++) if(buf->text[i]) {free(buf->text[i]);buf->text[i]=NULL;} + for (i = 0; i < SUB_MAX_TEXT; i++) { + free(buf->text[i]); + buf->text[i] = NULL; + } } @@ -95,7 +98,7 @@ static void scroll_buffer(subtitle* buf) while(buf->lines > cc_lines) { - if(buf->text[0]) free(buf->text[0]); + free(buf->text[0]); for(i = 0; i < (buf->lines - 1); i++) buf->text[i] = buf->text[i+1]; |