From 5b2713c92a89fc6c47c3546d36eeb549e126ebc0 Mon Sep 17 00:00:00 2001
From: Vinson Lee <vlee@vmware.com>
Date: Wed, 30 Dec 2009 12:38:21 -0800
Subject: progs/glsl: Provide a better fix for fgets warning.
---
progs/glsl/shtest.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
(limited to 'progs/glsl')
diff --git a/progs/glsl/shtest.c b/progs/glsl/shtest.c
index 3c795437f4..e9800c307f 100644
--- a/progs/glsl/shtest.c
+++ b/progs/glsl/shtest.c
@@ -492,11 +492,8 @@ ReadConfigFile(const char *filename, struct config_file *conf)
conf->num_uniforms = 0;
/* ugly but functional parser */
- while (!feof(f)) {
- char *result;
- result = fgets(line, sizeof(line), f);
- (void) result;
- if (!feof(f) && line[0]) {
+ while (fgets(line, sizeof(line), f) != NULL) {
+ if (line[0]) {
if (strncmp(line, "vs ", 3) == 0) {
VertShaderFile = strdup(line + 3);
VertShaderFile[strlen(VertShaderFile) - 1] = 0;
--
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