clap

commit 5dd4cdd29097717df7e37ec95f375d255ce3964f
parent 23bbd82777b8d528ccc12f1372d09bb976dbb24a
Author: Alexandre Bique <bique.alexandre@gmail.com>
Date:   Thu,  3 Nov 2022 17:14:37 +0100

Fixes unnecessary variable assignment

Diffstat:
M
CMakeLists.txt
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -3,7 +3,7 @@ enable_testing()
 
 # Extract the version from header file
 file(READ "include/clap/version.h" clap_version_header)
-string(REGEX MATCH "CLAP_VERSION_MAJOR \\(\\(uint32_t\\)([0-9]+)\\)" CLAP_VERSION_MAJOR ${clap_version_header})
+string(REGEX MATCH "CLAP_VERSION_MAJOR \\(\\(uint32_t\\)([0-9]+)\\)" _ ${clap_version_header})
 set(CLAP_VERSION_MAJOR ${CMAKE_MATCH_1})
 string(REGEX MATCH "CLAP_VERSION_MINOR \\(\\(uint32_t\\)([0-9]+)\\)" _ ${clap_version_header})
 set(CLAP_VERSION_MINOR ${CMAKE_MATCH_1})