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Removed some unused variables that gcc 4.6.1 complains about.

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This commit is contained in:
Ryan C. Gordon 2012-08-09 14:14:41 -04:00
parent 4f18aa19f5
commit 8912814135
10 changed files with 33 additions and 68 deletions
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5
src/SDL_hints.c
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@ -57,7 +57,7 @@ SDL_SetHintWithPriority(const char *name, const char *value,
SDL_HintPriority priority)
{
const char *env;
SDL_Hint *prev, *hint;
SDL_Hint *hint;
if (!name || !value) {
return SDL_FALSE;
@ -68,8 +68,7 @@ SDL_SetHintWithPriority(const char *name, const char *value,
return SDL_FALSE;
}
prev = NULL;
for (hint = SDL_hints; hint; prev = hint, hint = hint->next) {
for (hint = SDL_hints; hint; hint = hint->next) {
if (SDL_strcmp(name, hint->name) == 0) {
if (priority < hint->priority) {
return SDL_FALSE;