From 4bfe1f4bf5d366bf62b8eeeb0da06d3dc54dcddb Mon Sep 17 00:00:00 2001 From: Tomoyuki Sahara Date: Fri, 14 Dec 2012 09:35:43 +0900 Subject: fgetc(3) returns int. Note: "char" is actually "unsigned char" on some platforms including NetBSD/arm. Comparing char value with EOF(-1) always fails on the platforms. --- mrbgems/generator.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/mrbgems/generator.c b/mrbgems/generator.c index f5b1304fa..542ba0ade 100644 --- a/mrbgems/generator.c +++ b/mrbgems/generator.c @@ -145,7 +145,7 @@ for_each_gem (char before[1024], char after[1024], { /* active GEM check */ FILE *active_gem_file; - char gem_char; + int gem_char; char gem_name[1024] = { 0 }; int char_index; char gem_list[1024][1024] = { { 0 }, { 0 } }; @@ -166,7 +166,7 @@ for_each_gem (char before[1024], char after[1024], char_index = 0; gem_index = 0; skip = FALSE; - while((gem_char = fgetc(active_gem_file)) != EOF) { + while ((gem_char = fgetc(active_gem_file)) != EOF) { if (gem_char == '\n') { /* Every line contains one active GEM */ gem_name[char_index++] = '\0'; -- cgit v1.2.3