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-rw-r--r--config.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/config.c b/config.c
index a96cbb6..653ae16 100644
--- a/config.c
+++ b/config.c
@@ -42,7 +42,10 @@ int getopt_config(
 	int argc, char *const *argv,
 	const char *optstring, const struct option *longopts, int *longindex
 ) {
-	int opt = getopt_long(argc, argv, optstring, longopts, longindex);
+	static int opt;
+	if (opt >= 0) {
+		opt = getopt_long(argc, argv, optstring, longopts, longindex);
+	}
 	if (opt >= 0) return opt;
 
 	for (;;) {
le='2021-01-20 18:22:07 -0500'>2021-01-20Generate tags for sh files in mtagsJune McEnroe Only matches functions declared at the beginnings of lines, but I'm fine with that. 2021-01-20Add messy sh lexerJune McEnroe Surprisingly seems to work for everything I looked at in my repos. 2021-01-20Add all target to git.causal.agency MakefileJune McEnroe 2021-01-20Remove Lua supportJune McEnroe Lua support is unused and the dlsym fwrite/write hacks horrify me. Clean it up. 2021-01-20Fix tests for diff spansJune McEnroe 2021-01-20Avoid matching ':' in make tagsJune McEnroe Otherwise a :: rule includes one of the ':'s in the tag name. 2021-01-19Prefer tag matches not preceded by [[:alnum:]]June McEnroe Otherwise the "id" in "void" matches for "void id". 2021-01-19Escape \ and / in mtags search patternsJune McEnroe 2021-01-20Use mtags in source-filterJune McEnroe 2021-01-19Add mtags to generate tags for make and mdocJune McEnroe 2021-01-19Map tags to IDs using only [[:alnum:]-._]June McEnroe 2021-01-19Don't use a pager if reading standard inputJune McEnroe 2021-01-19Support BSD make syntax and match *.amJune McEnroe These don't really go together, but... 2021-01-19Match tab following escaped newline in make assignmentsJune McEnroe Otherwise it ends up going into Shell state. 2021-01-18Allow matching lexers using first input lineJune McEnroe