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| author | Paul Eggert <eggert@cs.ucla.edu> | 2021-07-12 00:06:34 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2021-07-12 00:12:21 -0700 |
| commit | 1a0fe2a5184cd4c57972994cf4b688042aecc534 (patch) | |
| tree | cb8b1b2c89cd5161d1c12f3aebcb1576f4482b37 /oldXMenu/Create.c | |
| parent | 2337869fbf8b967eb53ee57f978f3751987e43dc (diff) | |
| download | emacs-1a0fe2a5184cd4c57972994cf4b688042aecc534.tar.gz emacs-1a0fe2a5184cd4c57972994cf4b688042aecc534.tar.bz2 emacs-1a0fe2a5184cd4c57972994cf4b688042aecc534.zip | |
Pacify gcc 11.1.1 -Wanalyzer-possible-null-dereference
* oldXMenu/Create.c (XMenuCreate):
* oldXMenu/Internal.c (_XMRecomputePane, _XMRecomputeSelection):
* oldXMenu/XMakeAssoc.c (XMakeAssoc):
* test/src/emacs-module-resources/mod-test.c (Fmod_test_userptr_make):
Don’t assume that malloc and calloc succeed.
Diffstat (limited to 'oldXMenu/Create.c')
| -rw-r--r-- | oldXMenu/Create.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/oldXMenu/Create.c b/oldXMenu/Create.c index 7eb17c508d5..e209bbeceeb 100644 --- a/oldXMenu/Create.c +++ b/oldXMenu/Create.c @@ -598,6 +598,8 @@ XMenuCreate(Display *display, Window parent, register char const *def_env) * Create pane, active, and inactive GC's. */ values = (XGCValues *)malloc(sizeof(XGCValues)); + if (!values) + return NULL; valuemask = (GCForeground | GCBackground | GCFont | GCLineWidth); /* |