diff options
Diffstat (limited to 'alfont-2.0.9-fix-memory-leaks.patch')
| -rw-r--r-- | alfont-2.0.9-fix-memory-leaks.patch | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/alfont-2.0.9-fix-memory-leaks.patch b/alfont-2.0.9-fix-memory-leaks.patch new file mode 100644 index 000000000000..3cd8dfce2c74 --- /dev/null +++ b/alfont-2.0.9-fix-memory-leaks.patch @@ -0,0 +1,36 @@ +diff -up alfont-2.0.9.orig/src/alfont.c alfont-2.0.9/src/alfont.c +--- alfont-2.0.9.orig/src/alfont.c 2009-02-04 22:40:24.000000000 +0100 ++++ alfont-2.0.9/src/alfont.c 2012-07-05 12:09:47.299021581 +0200 +@@ -468,7 +468,7 @@ ALFONT_FONT *alfont_load_font(const char + alfont_set_char_extra_spacing(font, 0); + + //Initial Font attribute +- font->language=""; /* Initial Language */ ++ font->language=NULL; /* Initial Language */ + font->type=0; /* Initial Code Convert */ + font->outline_top=0; /* Initial Font top outline width */ + font->outline_bottom=0; /* Initial Font bottom outline width */ +@@ -548,7 +548,7 @@ ALFONT_FONT *alfont_load_font_from_mem(c + alfont_set_char_extra_spacing(font, 0); + + //Initial Font attribute +- font->language=""; /* Initial Language */ ++ font->language=NULL; /* Initial Language */ + font->type=0; /* Initial Code Convert */ + font->outline_top=0; /* Initial Font top outline width */ + font->outline_bottom=0; /* Initial Font bottom outline width */ +@@ -4823,12 +4823,13 @@ void alfont_set_char_extra_spacing(ALFON + + + void alfont_set_language(ALFONT_FONT *f, const char *language) { ++ free(f->language); + if (language == NULL) { + f->language = NULL; + } + else + { +- f->language=(char *)malloc(strlen(language)*sizeof(char)); ++ f->language=(char *)malloc((strlen(language)+1)*sizeof(char)); + strcpy(f->language,language); + } + } |