From: Wolfgang Bumiller <blub@speed.at>
Date: Sat, 22 Dec 2012 15:50:09 +0000 (+0100)
Subject: Error when using both -ffalse-empty-strings and -ftrue-empty-strings
X-Git-Tag: 0.2~12^2~14
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=7efc3a4c2148338d9e0dac7e79a680f9219f15cd;p=xonotic%2Fgmqcc.git

Error when using both -ffalse-empty-strings and -ftrue-empty-strings
---

diff --git a/main.c b/main.c
index d6edd5c..558edc3 100644
--- a/main.c
+++ b/main.c
@@ -508,6 +508,11 @@ int main(int argc, char **argv) {
         return usage();
     }
 
+    if (OPTS_FLAG(TRUE_EMPTY_STRINGS) && OPTS_FLAG(FALSE_EMPTY_STRINGS)) {
+        con_err("-ftrue-empty-strings and -ffalse-empty-strings are mutually exclusive");
+        exit(1);
+    }
+
     /* the standard decides which set of operators to use */
     if (opts.standard == COMPILER_GMQCC) {
         operators      = c_operators;