kimcinoo pushed a commit to branch master.

http://git.enlightenment.org/core/efl.git/commit/?id=26b50c91f803d9669edfbc2ab6bad664f86f33a8

commit 26b50c91f803d9669edfbc2ab6bad664f86f33a8
Author: JunsuChoi <[email protected]>
Date:   Wed Aug 5 14:45:22 2020 +0900

    evas_filter: Add null check for instruction
    
    Summary:
    Add a null check for cases where the param passed
    from the filter instruction can be a null pointer.
    
    Test Plan: N/A
    
    Reviewers: kimcinoo, Hermet
    
    Subscribers: #reviewers, #committers, cedric
    
    Tags: #efl
    
    Differential Revision: https://phab.enlightenment.org/D12084
---
 src/lib/evas/filters/evas_filter_parser.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lib/evas/filters/evas_filter_parser.c 
b/src/lib/evas/filters/evas_filter_parser.c
index 19de8249b2..a53a3dd89e 100644
--- a/src/lib/evas/filters/evas_filter_parser.c
+++ b/src/lib/evas/filters/evas_filter_parser.c
@@ -3436,7 +3436,7 @@ _instr2cmd_transform(Evas_Filter_Context *ctx,
    INSTR_PARAM_CHECK(src);
    INSTR_PARAM_CHECK(dst);
 
-   if (!strcasecmp(op, "vflip"))
+   if (op && !strcasecmp(op, "vflip"))
      flags = EVAS_FILTER_TRANSFORM_VFLIP;
    else
      {

-- 


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