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| author | JunsuChoi <jsuya.choi@samsung.com> | 2020-12-15 11:47:41 +0000 |
|---|---|---|
| committer | Carsten Haitzler (Rasterman) <raster@rasterman.com> | 2020-12-15 11:47:41 +0000 |
| commit | 1f9e528b50569eeaa1cb9502ec0db4c985c7b043 (patch) | |
| tree | 50172c3eed6047e79d6b6f2aea0aad8bf6dbd7ee | |
| parent | 8d2c652104d02d5ee4d54b654ce56f8c3cdffb53 (diff) | |
| download | efl-1f9e528b50569eeaa1cb9502ec0db4c985c7b043.tar.gz | |
evas: Prevent null pointer access
Summary: add null check
Test Plan: N/A
Reviewers: Hermet, cedric, kimcinoo, raster
Reviewed By: raster
Subscribers: #reviewers, #committers
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D12213
| -rw-r--r-- | src/lib/evas/common/evas_convert_colorspace.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/lib/evas/common/evas_convert_colorspace.c b/src/lib/evas/common/evas_convert_colorspace.c index afbac8f884..eaa365b135 100644 --- a/src/lib/evas/common/evas_convert_colorspace.c +++ b/src/lib/evas/common/evas_convert_colorspace.c @@ -27,6 +27,7 @@ evas_common_convert_rgb565_a5p_to_argb8888(void *data, int w, int h, int stride, src = data; end = src + (stride * h); ret = malloc(w * h * sizeof(DATA32)); + if (!ret) return NULL; dst = ret; if (has_alpha) @@ -55,6 +56,7 @@ evas_common_convert_agry88_to_argb8888(const void *data, int w, int h, int strid src = data; end = src + ((stride >> 1) * h); ret = malloc(w * h * sizeof(DATA32)); + if (!ret) return NULL; dst = ret; if (has_alpha) @@ -97,6 +99,7 @@ evas_common_convert_gry8_to_argb8888(const void *data, int w, int h, int stride, src = data; end = src + (stride * h); ret = malloc(w * h * sizeof(DATA32)); + if (!ret) return NULL; dst = ret; if (has_alpha) |