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authorJedzkie <jedzkie13@rocketmail.com>2020-06-23 08:00:00 +0800
committerGitHub <noreply@github.com>2020-06-23 08:00:00 +0800
commit520863eaeda83da14b88d09f6378cd8abd5a5174 (patch)
tree2496ea36744dc2f51d264741a78699e719ceeb3b /3rdparty/libconfig/extra/gen/clangwarnings.patch
parent0b7768837bed2aa521de5b9b76b2348943d7db20 (diff)
parent9b89425550094f51d633e5b5d6e86af65bffbf39 (diff)
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Merge branch 'master' into jedzkie-pr03
Diffstat (limited to '3rdparty/libconfig/extra/gen/clangwarnings.patch')
-rw-r--r--3rdparty/libconfig/extra/gen/clangwarnings.patch14
1 files changed, 7 insertions, 7 deletions
diff --git a/3rdparty/libconfig/extra/gen/clangwarnings.patch b/3rdparty/libconfig/extra/gen/clangwarnings.patch
index 0270dfc44..ecae69c0e 100644
--- a/3rdparty/libconfig/extra/gen/clangwarnings.patch
+++ b/3rdparty/libconfig/extra/gen/clangwarnings.patch
@@ -10,7 +10,7 @@ index 3595578..26444f8 100644
- yymsg = "Deleting";
- YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);
+ YY_SYMBOL_PRINT (yymsg != NULL ? yymsg : "Deleting", yytype, yyvaluep, yylocationp);
-
+
YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
YYUSE (yytype);
diff --git a/scanner.c b/scanner.c
@@ -22,15 +22,15 @@ index 60882db..8b8af33 100644
#include <errno.h>
#include <stdlib.h>
+#include <assert.h>
-
+
/* end standard C headers. */
-
+
@@ -1702,6 +1703,8 @@ static int yy_get_next_buffer (yyscan_t yyscanner)
- libconfig_yy_create_buffer(yyin,YY_BUF_SIZE ,yyscanner);
+ yy_create_buffer( yyin, YY_BUF_SIZE , yyscanner);
}
-
+
+ assert(YY_CURRENT_BUFFER != NULL); // Fixes compiler warning -Wnull-dereference on gcc-6 and -O3
+
- libconfig_yy_init_buffer(YY_CURRENT_BUFFER,input_file ,yyscanner);
- libconfig_yy_load_buffer_state(yyscanner );
+ yy_init_buffer( YY_CURRENT_BUFFER, input_file , yyscanner);
+ yy_load_buffer_state( yyscanner );
}