gitignore: add gmqcc, gmqpak, qmcvm, testsuite, pak.

[xonotic/gmqcc.git] / lexer.c

diff --git a/lexer.c b/lexer.c
index 8d6f09442bb0d2b76e4ba6e314d923d17a2743ec..7722f4f5795f02ee6c355aa6ea1b172c89948440 100644 (file)
--- a/lexer.c
+++ b/lexer.c
@@ -58,7 +58,7 @@ static size_t num_keywords_fg = sizeof(keywords_fg) / sizeof(keywords_fg[0]);
  * Lexer code
  */
 
-char* *lex_filenames;
+static char* *lex_filenames;
 
 void lexerror(lex_file *lex, const char *fmt, ...)
 {
@@ -483,6 +483,9 @@ static bool lex_try_pragma(lex_file *lex)
     lex->line = line;
     while (ch != '\n' && ch != EOF)
         ch = lex_getch(lex);
+    vec_free(command);
+    vec_free(param);
+    vec_free(pragma);
     return true;
 
 unroll:
@@ -495,13 +498,13 @@ unroll:
         vec_free(command);
         lex_ungetch(lex, ' ');
     }
-    if (command) {
-        vec_pop(command);
-        while (vec_size(command)) {
-            lex_ungetch(lex, (unsigned char)vec_last(command));
-            vec_pop(command);
+    if (param) {
+        vec_pop(param);
+        while (vec_size(param)) {
+            lex_ungetch(lex, (unsigned char)vec_last(param));
+            vec_pop(param);
         }
-        vec_free(command);
+        vec_free(param);
         lex_ungetch(lex, ' ');
     }
     if (pragma) {
@@ -1232,7 +1235,7 @@ int lex_do(lex_file *lex)
             /*
             case '+':
             case '-':
-            */ 
+            */
             case '*':
             case '/':
             case '<':